HydroxyPropyyl methylulose yog cov tsis-ionic cellulose ionet ua los ntawm cov ntaub ntawv polymer los ntawm cov txheej txheem polymer ntawm cov txheej txheem. Lawv yog hom tsis muaj ntxhiab tsw, tsw ntxhiab, cov hmoov dawb dawb, uas tsis muaj kua dej dawb, uas yog hu ua ntshiab lossis me ntsis pos huab colloidal tov. Nws muaj cov khoom siv ntawm thickening, khi, emulsifying, zaj duab xis, tswj kev ua kom muaj kev phom sij thiab tiv thaiv kev sib deev.
Zoo heev hydroxylropy metylcellulose tuaj yeem daws tau qhov teeb meem ntawm dej rov qab nyob rau hauv kub kub. Hauv cov caij nyoog siab, tshwj xeeb tshaj yog nyob rau hauv cov chaw kub thiab qhuav thiab kev siv puab me me
High-zoo hydroxypropal methylcellulose tau muaj tshwj xeeb zoo ib yam. Nws cov methoxy thiab hydroxyprropoxy pawg yog tusyees faib raws lub cellulose molecular molecular, uas tuaj yeem txhim kho cov pa thiab Etheriver thiab cov koom haum dej. Lub peev xwm los ua ke thiab tsim cov dej hydrogen tig mus rau hauv cov dej hauv dej, yog li ua kom muaj huab cua sov thiab ua tiav cov dej kom siab dua.
Lub sijhawm Post: Tsib-17-2023